1 Department of Care Science, Faculty of Health and Society, Malmö University, Jan Waldenströms Gata 25, 205 06, Malmö, Sweden. Electronic address: Elisabeth.carlson@mau.se.
2 Department of Care Science, Faculty of Health and Society, Malmö University, Jan Waldenströms Gata 25, 205 06, Malmö, Sweden. Electronic address: Marie.stenberg@mau.se.